Service difficulty report · Transition Panel · Boeing 737890

Difficulty date
October 12, 2018
Submitted
October 29, 2018
Operation
Air carrier
Aircraft
N506AS
Make and model
Boeing 737890
Aircraft serial
35690
Aircraft time
39,244 hours, 12,080 cycles
Part
Transition Panel
Part number
146A750233
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFT PIT LT TRANSITION CORRODED AT STA 787+6. GROUNDED - YES. REMOVED CORR FROM AFT PIT LT TRANSITION PANEL AT STA 787+6, FOUND TO BE OUT OF LIMITS DUE TO 100% MAT LOSS IAW SRM 53 00 53 1A 2 REPAIRED DAMAGED TRANSITION PANEL IAW SRM 53 00 53 2R 5 REPAIR 5 W 1.50 O .040 R 0.00 L 2.00 D .040.